.sousuo {
    width: 100%;
    padding: 0 2%;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    background: #fff;
    zoom: 1;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 2;
}

.sousuo_1 {
    height: 100%;
    background: #fff;
}

.sousuos {
    background: #fff;
    position: fixed;
}

.sousuo_inp::after {
    display: block;
    clear: both;
    content: "";
    height: 0;
    visibility: hidden;
}

.sousuo_inp {
    width: 80%;
    height: 30px;
    margin: auto;
    margin-top: 10px;
    background: #fff;
    border-bottom: 1px solid #666;
    zoom: 1;
}

.sousuo_inps {
    background: #f5f5f5;
    box-sizing: border-box;
}

.left_l {
    width: 1px;
    height: 10px;
    background: #666;
    float: left;
    margin-top: 19px;
}

.right_l {
    width: 1px;
    height: 10px;
    background: #666;
    float: right;
    margin-top: 19px;
}

.sousuo_inp_i {
    display: block;
    float: left;
    width: 14px;
    height: 20px;
    background: url(../img/sousuo_i.png) no-repeat;
    background-size: 100%;
    margin: 6px 10px 0 5px;
}

.sousuo_inp_inp {
    width: 80%;
    height: 30px;
    box-sizing: border-box;
    border: none;
    background: transparent;
    float: left;
    font-size: 14px;
}

.sousuo_inp_inp::-webkit-input-placeholder {
    color: #a5a5a5;
    font-size: 14px;
}

.close_span {
    float: right;
    font-size: 16px;
    color: #333;
    line-height: 30px;
    margin-top: 10px;
    position: absolute;
    top: 0;
    right: 45px;
    width: 20px;
    text-align: center;
}

.listTop_img {
    display: block;
    width: 20px;
    position: fixed;
    top: 31%;
    right: 8px;
}

.listBottom_img {
    display: block;
    width: 20px;
    position: fixed;
    top: 66%;
    right: 8px;
}